Grantsville resident Sheena Marie Shiflett was arrested following an incident late last week in Garrett County. Maryland State Police troopers located a woman in the 10300-block of National Pike; she appeared to have been attacked with a knife. A physical altercation led to the victim being injured. Ms. Shiflett was located a short time later and arrested. She was taken to the McHenry Barrack for processing and had also allegedly assaulted troopers who attempted to place her in a holding cell. She was being held without bond at the Garrett County Detention Center. The incident remains under investigation.